Transaction not yet indexed

SEFnUe666srCP1ZhDTCwCqPHejJeHjzf6GizsoVaHvsFWAVns6jKrEyYF7Rt5hvrmR1AujSkBxMhZkWVZfx7Hou

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.